From the NYTimes: A Robot that Has Fun at Telemarketers' Expense
Roger Anderson may not seem like a superhero. But to many, he has become one.
By day, Mr. Anderson is a consultant who works on phone systems, setting up phone lines for companies and the kind of networks that ask you to press 1 for this, 2 for that. He loves telephones. When he’s on vacation, he visits places like the Museum of Communications in Seattle, where he takes selfies next to old telephones wires. (His wife even made him a little hat embroidered with telephones.)
But by night, he wages battles against evil telemarketers, tweaking and honing a robot that can talk endlessly to telemarketers, wasting their time so they don’t have to waste yours.